Search Results for author: Pedram Agand

Found 9 papers, 5 papers with code

Sequential Modeling of Complex Marine Navigation: Case Study on a Passenger Vessel (Student Abstract)

1 code implementation20 Mar 2024 Yimeng Fan, Pedram Agand, Mo Chen, Edward J. Park, Allison Kennedy, Chanwoo Bae

The maritime industry's continuous commitment to sustainability has led to a dedicated exploration of methods to reduce vessel fuel consumption.

Decision Making Time Series +1

LeTFuser: Light-weight End-to-end Transformer-Based Sensor Fusion for Autonomous Driving with Multi-Task Learning

1 code implementation19 Oct 2023 Pedram Agand, Mohammad Mahdavian, Manolis Savva, Mo Chen

In end-to-end autonomous driving, the utilization of existing sensor fusion techniques and navigational control methods for imitation learning proves inadequate in challenging situations that involve numerous dynamic agents.

Autonomous Driving Imitation Learning +3

Fuel Consumption Prediction for a Passenger Ferry using Machine Learning and In-service Data: A Comparative Study

1 code implementation19 Oct 2023 Pedram Agand, Allison Kennedy, Trevor Harris, Chanwoo Bae, Mo Chen, Edward J Park

As the importance of eco-friendly transportation increases, providing an efficient approach for marine vessel operation is essential.

Deep Reinforcement Learning-based Intelligent Traffic Signal Controls with Optimized CO2 emissions

1 code implementation19 Oct 2023 Pedram Agand, Alexey Iskrov, Mo Chen

Nowadays, transportation networks face the challenge of sub-optimal control policies that can have adverse effects on human health, the environment, and contribute to traffic congestion.

Q-Learning

Adaptive Model Learning of Neural Networks with UUB Stability for Robot Dynamic Estimation

no code implementations26 Oct 2022 Pedram Agand, Mahdi Aliyari Shoorehdeli

Since batch algorithms suffer from lack of proficiency in confronting model mismatches and disturbances, this contribution proposes an adaptive scheme based on continuous Lyapunov function for online robot dynamic identification.

DMODE: Differential Monocular Object Distance Estimation Module without Class Specific Information

no code implementations23 Oct 2022 Pedram Agand, Michael Chang, Mo Chen

However, these cues can be misleading for objects with wide-range variation or adversarial situations, which is a challenging aspect of object-agnostic distance estimation.

Object Position

Online Probabilistic Model Identification using Adaptive Recursive MCMC

1 code implementation23 Oct 2022 Pedram Agand, Mo Chen, Hamid D. Taghirad

We suggest the Adaptive Recursive Markov Chain Monte Carlo (ARMCMC) method, which eliminates the shortcomings of conventional online techniques while computing the entire probability density function of model parameters.

ARMCMC: Online Bayesian Density Estimation of Model Parameters

no code implementations29 Sep 2021 Pedram Agand, Mo Chen, Hamid Taghirad

Our method shows at-least 70\% improvement in parameter point estimation accuracy and approximately 55\% reduction in tracking error of the value of interest compared to recursive least squares and conventional MCMC.

Density Estimation

ARMCMC: ONLINE MODEL PARAMETERS DENSITY ESTIMATION IN BAYESIAN PARADIGM

no code implementations1 Jan 2021 Pedram Agand, Mo Chen, Hamid D. Taghirad

We demonstrate our approach on a challenging benchmark: estimation of parameters in the Hunt-Crossley dynamic model, which models both on/off contact forces applied to soft materials.

Density Estimation

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